Does the bar magnet attract, repel, or have no effect on the loop?

Which of the following is not a part of the respiratory system? a. pharynx b. trachea c. pancreas d. larynx

This energy transformation diagram represents the energy of a skateboarder moving along a half-pipe. as she skates toward the top of the half-pipe, her original kinetic energy is converted to potential energy and friction. how much of the energy is potential?

Will mark as brainliest how does a catapult increase the trajectory of an object? ps. answer as if u were a 5th grader